
In the days before Kiara's elimination, Luizi and the moderator have communicated and agreed on how they will be understood, so that the singer can understand whether or not he is sympathized by the public outside.
He has told Kiara to use the "I love you" code if things are going well for her outside and thus continue the game of Big Brother.
Luizi: When you get out Kiar, if I'm like I think I'm out...when you're in Prime. I asked, "Arbana, is Kiara there?" "Yes" he says, you can talk to me too. When you fly, they told me "I have a crush on you". If you say "I love you" it will tell me that things outside are very good.
Now what we don't understand is, what's the point of the code when Louis knows everyone is listening?